baber/WOPTO huggingface dataset:
Patent JP-S5754334-A (JP)
Title: Selective heat treatment of substrate
Inventor: KUNINOBU SHIGERO
IPC: H01L21/268
Filed: 1980-09-19
Abstract: PURPOSE:To improve the selectivity of heat treatment by providing selectively a film of prescribed thickness on the occasion when the substrate is subjected to the heat treatment by using laser beams. CONSTITUTION:A polycrystalline Si layer 3 is formed on an Si oxidized film 2 provided on the surface of the monolithic substrate 1, a resistant layer 5 is formed thereafter by doping impurity atoms on the surface of the layer 3, forming by etching is conducted in prescribed dimensions and shape, and then an Si nitride film 21 having the thickness of lambda/4n (lambda is the wavelength of the laser beam and n is the refractive index of the film) is formed selectively on the surface. Aftrwards, the laser beams from a YAG laser and the like is applied to diffuse impurities under the nitride film 21 inward, whereby a region 23 is formed. By forming the single-layer film 21 in the thickness of nonreflective condition in this way, it becomes possible to conduct heat treatment with excellent selectivity and high precision.
Patent JP-H09293084-A (JP)
Title: Whole file retrieving device
Inventor: ARAI NORIKO
IPC: G06F17/21
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency in data retrieval by covering a data file registered in a data file form into data in standard format form and retrieving a character string to be a keyword. SOLUTION: The standard format form conversion program execution name in relation to a data file which is registered in a file form conversion information storage part 33 is decided from identifying information of the data file. Then, a standard format form conversion program is executed, the data file is converted into data in standard format form and data after conversion are stored in a standard format data storage part 35. Successively, a keyword character string stored in a keyword character string storage part 31 is read, the character string which coincides with the keyword character string is retrieved from standard format data after conversion, which is stored in the standard format form data storage part 35 and the data file name is displayed in an output device 4 at the time point of retrieval.
Patent JP-S5464046-A (JP)
Title: Two electrode welding of pipe
Inventor: MURAKAMI KIYOUICHI
IPC: B23K9/12
Filed: 1977-11-01
Abstract: PURPOSE: Pipes are welded in such a way that one electrode performs a large current arc welding in flat position and the other electrode conducts a small current arc welding in vertical position from sideway, thereby to effect two electrode welding free of metal dripping.  
     CONSTITUTION: Pipes 1A and 1B are rotated by turning rolls 3A and 3B. A first electrode 5A welds the pipe 1A and 1B with a large current CO 2  gas arc welding in flat position, and a second electrode 5B welds the pipes with a small current TIG welding of small pool in sideway vertical position. In addition, the electrode 5B weaves along the rotating direction of pipe 1A and 1B and the electrode 5A weaves perpendicularly to the rotating direction of the pipes 1A and 1B. Such welding process causes no such welding defects as incomplete fusion or high temperature cracking even at a high rate of welding and provides weld zone of high quality. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61287833-A (JP)
Title: Instrument panel for car
Inventor: AOKI TADAO
IPC: B60K37/00
Filed: 1985-06-17
Abstract: PURPOSE:To eliminate disturbances to disturb to make round the upper edge corner of a panel body as well as to prevent dangerous conditions, by forming a step at the edge of the panel body and installing a finisher or the side edge of a pad thereon. CONSTITUTION:At the right edge of a panel body 4 is formed a step 26 for installing a finisher, which can be used concurrently for installing the right side edge of a pad, while screw holes 30 are formed at the step 26 as gearing holes. The step 26 is formed at the upper edge corner of the right side edge of the body 4 longitudinally from the front side to the rear side, at the plain portion 38 of which, ribs 40 and angular projections 42 are projected, and at the sharp slopes 44 of the projections 42 are formed screw holes 30. While the finisher is formed with its upper edge corner being round from the upper wall 50 to the outside wall 52, the upper inner side edge 60 and the lower outer side edge 62 are formed in a sharp and straight line.
Patent JP-S61281606-A (JP)
Title: Double balanced modulator
Inventor: ORIGASA HIROMI
IPC: H03C1/54
Filed: 1986-06-06
Abstract: PURPOSE:To constitute a stable and inexpensive double balanced modulator with small size by inputting a signal wave to an inverting input terminal and a non-inverting input terminal of an operational amplifier through a switching element driven alternately by a carrier. CONSTITUTION:In repeating conduction/interruption to a switching element 2 with a carrier ec having an angular frequency omegac, the phase changes by 180 deg. at the boundary of conduction and interruption of the element 2. Thus, a signal not including any carrier modulated by the carrier from the output of the operational amplifier 1 is obtained.
Patent JP-S61290602-A (JP)
Inventor: KONDO MAMORU
IPC: H01B3/44
Filed: 1985-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5758024-A (JP)
Title: Underground heat accumulating device
Inventor: HANAOKA TADASHI
IPC: F24S90/00
Filed: 1980-09-24
Abstract: PURPOSE: To simplify the installation work and as well as install with no destruction of the ground, to which foundation members contact, by a method wherein heat exchange pipes consisting of straight pipe members are installed underground by inserting said members respectively toward the direction of their pipe axis line into the ground.  
     CONSTITUTION: A plurality of straight heat exchange pipes 6 are employed and installed by inserting the pipes respectively toward the direction of their pipe axis line into the ground. For example in an embodiment, a heat exchange pipe 6-1 is inserted into the ground normally thereto at the center of a lot and groups of heat exchange pipes 6-2 and 6-3 are inserted radially about the pipe 6-1 therearound.These heat exchange pipes 6 are suitably connected to a header 7 at their upper ends. The heat carrier from a heat exchanger 5 is flowed through the header 7 to the heat exchange pipes 6 and back to the header 7 to be returned to the heat exchanger 5 by means of a pump 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000322619-A (JP)
Title: Paper money discriminating device for paper money counter
Inventor: HIBARI HIDEYUKI
IPC: G07D7/12
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper money discriminating device capable of accurately detecting an unacceptable paper money such as paper money of different denomination or forged paper money and discriminating whether paper moneys are sucked one by one or not. SOLUTION: This device is provided with plural suction pipes 2 having suction ports, a light source 20 for emitting light toward the paper money sucked into the suction port, a color sensor 21 for generating the time sequential color data of the paper money by photoelectrically detecting light transmitted through the paper money, an arithmetic circuit for generating time sequential color data patterns corresponding to R, G and B of the paper money sucked into the suction port, a ROM for storing time sequential reference color data patterns corresponding to R, G and B of respective denominations of paper moneys to be counted and a discrimination means for discriminating the paper money by comparing the time sequential color data pattern of the paper money with the reference color data pattern.
Patent JP-S61290034-A (JP)
Title: Driving method of heating roller in welding and joining equipment of film
Inventor: YUKI TADAHIRO
IPC: B29C65/18
Filed: 1985-06-17
Abstract: PURPOSE:To prevent generation of damage at a welded joined part of a film, by a method wherein a heating roller is rotated at a speed conforming to a shifting speed of the film to be joined, which moves mechanically through feeding equipment. CONSTITUTION:A film, for example, an edge side part of a vinyl film is equipped with equipment welding and joining the same continuously. A circumferential speed of a heating roller heating a joining part of the film is so constituted that it comforms to a joining and feeding speed of the film to be joined. Then a rotating direction of the heating roller is made into the same direction with a joining and feeding direction of the film. In addition to the above, a sliding clutch is provided on an appropriate position of a rotating driving part of the heating roller so that a rotating circumferential speed of the heating roller becomes either a speed tuning with the joining and feeding speed of the film or circumferential speed generating an appropriate quantity of a slip. Then a welding and joining state of the film is made into the finest state to the joining and feeding speed of the film through friction resistance against the heating roller resulting from a movement of the film and the sliding clutch.
Patent JP-S5922131-A (JP)
Title: Key inputting method
Inventor: YOSHIDA KAZUHIRO
IPC: G06F3/023
Filed: 1982-07-28
Abstract: PURPOSE:To decrease the number of input terminals to an equipment controller, by converting key operation information into a key code through a controller dedicated to a key matrix, and outputting it to the equipment controller for a specific time. CONSTITUTION:The key controller 4 which uses a microcomputer converts 16 kinds of key information into four-bit parallel codes. A four-bit SW code is supplied to a deck controller 2 which controls a cassette deck as the equipment controller or tuner controller 3 which controls a tuner. The controller 4 reduces all the SW code to ''1'' when none of key switches SW of the key matrix 1 is pressed, but outputs an SW code corresponding to a key SW for the specific time when the key is pressed to reduce all the output terminals to ''1'' again. The SW code consists of four bits, so only four I/O terminals D0-D3 are used exclusively, reducing the number of input terminals.
Patent JP-H10224750-A (JP)
Title: Teletext image composite information transmission method and teletext image composite information transmitter
Inventor: KOBAYASHI IKUO
IPC: H04N5/44
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a teletext image composite information transmitter in which a partial image is transmitted and information such as a size relating to the partial image is transmitted. SOLUTION: An externally received image signal is given to an image information control section 3 and an analog modem 1, where the signal is converted into a low speed scanning TV signal receiving subcarrier frequency modulation. Furthermore, digital information relating to an image received externally is given to a digital modem 2, where the information is subject to subcarrier frequency modulation and the low speed scanning TV signal is outputted in succession to the digital information under the control of a modem changeover control section 4 and a mixture information discrimination section 5. On the other hand, the digital information and the low speed scanning TV signal subject to subcarrier frequency modulation which are received from a radio equipment are separated and demodulated and they are separately outputted externally.
Patent JP-H07330501-A (JP)
Title: Liver-preserving agent and liver preserving method
Inventor: ISHIMURA TATSUMI
IPC: A61K31/665
Filed: 1994-06-14
Abstract: PURPOSE:To obtain a liver preserving agent capable of effectively suppressing death of liver cells by suppressing microcirculation disorder of a liver after cold storage and re-perfusion of liver and useful for preserving liver in transplantation of liver. CONSTITUTION:This liver preserving agent contain a phosphoric acid diester compound of ascorbic acid and tocopherol, expressed by the formula (R1 and R2 are each H or methyl) or its pharmacologically permissible salt. The concentration of the compound of the formula is 5X10 to 1X10<-4>g/ml, preferably 1X10<-7> to 1X10<-6>g/ml as the final concentration of a liquid preparation. Osmotic pressure of the liver preserving agent in formulating to the liquid preparation is preferably controlled to 260-360m0sm and pH of the liquid preparation is preferably controlled to 3-10. The liquid preparation is used as at least one liquid preparation selected from (1) an initial perfusate used for perfusion in liver in extirpating the liver, (2) an immersing and preserving liquid or perfusing and preserving liquid and (3) a rinse solution before re-perfusion of blood.
Patent JP-H08325686-A (JP)
Title: Device for removing dross in hot dip metal coating bath
Inventor: SATO MASARU
IPC: C23C2/00
Filed: 1995-05-30
Abstract: PURPOSE: To enhance the separability of dross and to improve the efficiency of recovering a clean coating bath liquid by providing the inside of a dross separating tank with movable weirs to form the flow of the coating bath flow to gentle laminar flow at the time of separating the dross by using this tank. CONSTITUTION: The device is constructed by providing the inside of the dross separating tank 7A with the plural movable weirs 13 which are supported at equal intervals at oval track-like guide rails 14 and are rotated at prescribed speeds toward F direction by moving means 17 to 19. The coating bath 2 in a coating pot 1 is discharged by using a pump 6 from a supply port 10a of a coating bath introducing pipe opened at nearly the intermediate height of the tank flank. The flow of the bath is hindered by the movable weirs 13 and is changed to the gentle laminar flow of the same speed as the speed of the movable weirs 13 in the central part of the dross separating tank 7A, by which the standing still and separating of the dross are accelerated.  The top dross A floating on the bath surface is discharged outside the system from a top dross discharge port 29 according to the movement of the movable weirs 13. The purified coating bath 2 is returned from a coating bath discharge port 28 to the coating pot 1.
Patent JP-H06350618-A (JP)
Title: Address code automatic setting method for communication controller in communication system
Inventor: WATABE KAZUO
IPC: H04L12/40
Filed: 1993-06-02
Abstract: PURPOSE:To provide an address code setting method for a communication controller in the communication system in which addition/revision of an address number and an address code or the like is executed automatically attended with the addition of a communication controller not installed normally. CONSTITUTION:In the communication system in which 2-way communication is attained while address numbers are being increased as being positionally more apart from a communication controller of a host 11, address numbers of adjacent communication controllers (LCTR) 11, A, B, C, E, G are referenced in the outgoing processing at polling where the host 11 is a sender alpha to normally installed LCTRs 12a, 13, 14 most close in the outgoing direction being the communication direction when the LCTR of the host 11 sends communication information and a lowest digit of the address number is incremented to generate its own tentative address number, and the tentative address number is confirmed in the incoming processing where the normally installed LCTRs 12a, 13, 14 are senders alpha.
Patent JP-H06145117-A (JP)
Title: Method of producing dried free-flowing powder containing choline chloride
Inventor: HANSU KIIFUAA
IPC: A23K20/174
Filed: 1993-06-02
Abstract: PURPOSE: To provide a novel process for preparing dry, free-flowing choline chloride-containing powders by atomizing an aqueous choline chloride solution and if desired, collecting the coated particles in a fluidized bed.  
     CONSTITUTION: This process comprises the steps wherein a colloid-free aqueous choline chloride solution is atomized in a countercurrent-flowing air stream wherein a hydrophobic spraying auxiliary, which is metered in such amounts that the atomized choline chloride droplets are coated with 2 to 15 wt.% spraying auxiliary, based on choline chloride calculated as 100%, is finely dispersed, and the coated particles are, if desired, collected in a fluidized bed and dried in the gas stream. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5832689-A (JP)
Title: Process for making reduced iron as well as pyrolysis of heavy oil
Inventor: ARIKAWA MASAYASU
IPC: C10G11/00
Filed: 1981-08-21
Abstract: PURPOSE:A cracked gas from heavy oil and waste reducing gas are reformed by the action of the reduced iron to effect stabilized and continuous treatment of a large amount of heavy oil and iron ores, thus producing useful light oil fractions and high-quality reduced iron in high production efficiency. CONSTITUTION:At first, heavy oil is brought into contact with heated iron ore particles in the fluidized bed cracker 2 to effect oil's cracking and simultaneously partial reduction of the iron ore. At the same time, the carbon formed as a by-product deposits on the iron ore particles. Then, the iron ore covered with carbon are fed to the fluidized bed reduction furnace 3 to bring the iron ore particles into contact with a reducing gas to give reduced iron. The reduced iron is fed to the fluidized bed gas reformer 4 where the reduced iron is brought into contact with the exhaust gas from the reduction furnace and the cracked gas from the cracking furnace 2 to reform 2 to reform these gases into a reducing gas mainly consisting of hydrogen and carbon monoxide. Further, the reducing gas and a partially oxidized reduced iron from the reformer 4 are fed to the reduction furnace 3.
Patent JP-H0424214-A (JP)
Title: Modified-cross-section polyester fiber
Inventor: TSUKAMOTO TETSUO
IPC: D01F6/84
Filed: 1990-05-21
Abstract: PURPOSE:To provide the subject fiber having a specified-shape cross-section composed of eight leaf parts constituting an elliptical shape on the whole and capable of producing a high-grade woven fabric having a soft and dry touch, excellent in color development and brightness and having an elegant gloss. CONSTITUTION:A modified polyester containing a metal sulfonate group-containing isophthalic acid in an amount of 0.7-2.4mol% based on dicarboxylic acid components and a polyalkylene glycol of 90-6000 molecular weight in an amount of 0.2-10wt.% based on the polyester is spun to obtain the objective fiber having a cross-section composed of 8 leaf parts, a, a', b, b', c, c' and d, d' mutually facing symmetrically and constituting, on the whole, an elliptical shape satisfying 1.3<=(A/B)<=2.5 between the longest major axis (A) and the longest minor axis (B) perpendicular to the major axis (A), 0.5<=(C/B)<=0.8 where (C) denotes the longest length between the vertexes of mutually facing leaf parts, 0.5<=(D/C)<=0.9 where (D) shows the shortest length between the bottom points of mutually facing hollow parts and (0.6-1.0) for the length of every line between the intersections of the line between the vertexes of the mutually facing leaf parts and the major axis and for the length of every line between the intersections of the line between the bottom points of mutually facing hollow parts and the major axis based on 1 length of the longest one.
Patent JP-H0425907-A (JP)
Title: Correction device for aberration of automatic unit
Inventor: TANAKA YOSHICHIKA
IPC: G05D3/12
Filed: 1990-05-22
Abstract: PURPOSE:To immediately correct aberration even if relative aberration occurs between a visual sensor and an automatic unit by setting a position relation between an index and work and that between the automatic unit and the visual sensor to be constant. CONSTITUTION:The visual sensor 7 is constituted in such a way that it grasps the position and the form of a work 5, grasps the form and the size of the index 6 when the automatic unit 2 starts the operation of one cycle and grasps the present position and the angle of the visual sensor 7 itself. Namely, the visual sensor 7 grasps the work 5 and the index 6 and the aberration of the visual sensor 7 can be detected from the form and size of the index 6 by setting the position relation between the index 6 and the work 5 and that of the arm 3 of the automatic unit 2 and the visual sensor 7 to be constant.
Patent JP-S6024802-A (JP)
Inventor: KANDOU AKIYOSHI
IPC: A44B19/62
Filed: 1983-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5256553-A (JP)
Title: Centralized meter inspecting system
Inventor: ITOU IKUO
IPC: G08C15/00
Filed: 1975-11-04
Abstract: PURPOSE: To provide a centralized meter inspecting system, in which a DC signal method is employed to form a data transmission line only between the selected terminal and a center apparatus so as to prevent the indirect leak without fail, to reduce the influences during troubles, to simplify the terminal construction and to improve the reliability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0219523-A (JP)
Title: Bearing device for spindle of fine spinning frame or yarn twister
Inventor: HANSU SHIYUTAARETSUKAA
IPC: D01H7/04
Filed: 1989-05-25
Abstract: PURPOSE: To obtain a bearing suitable for a high number of revolutions and a small stroke having a specified interval between a collar bearing and a footstep bearing and previously adjusts a bearing clearance in a stepped bearing bushing assembled in a centering tube. CONSTITUTION: A length of a spindle shaft 1, i.e., a length L between a collar bearing 4 and a footstep bearing 11 is limited to 100 mm max. A stepped baring bushing 9 apart from the footstep bearing 11 in the axial direction is forcedly fitted into centering tube 2, its inner diameter has a bearing clearance of 0.001-0.01 mm for a cylindrical end piece of the shaft 1. The stepped bearing bushing 9 is forcedly fitted into the centering tube 2 before the inner diameter is expanded to a final dimension to decide the clearance. The expanding of the bearing bushing 9 previously mounted to the centering tube is preferably is done by a reamer tool.
Patent JP-S6024595-A (JP)
Inventor: MIYATAKE MASANORI
IPC: G10L15/10
Filed: 1983-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07317676-A (JP)
Title: Movable vane compressor
Inventor: KAWAMURA CHUICHI
IPC: F04C29/02
Filed: 1994-05-22
Abstract: PURPOSE:To sufficiently feed an oil to a vane groove in the vane jumping-out stroke. CONSTITUTION:This movable vane compressor is provided with a cylinder 1 having an elliptic inner peripheral wall, the front and rear side plates 21 sandwiching the cylinder 1, a rotor 3 rotatably supported and inserted between the front and rear side plates 21, multiple vanes 4 reciprocatably inserted into the vane grooves 31 formed on the rotor 3, oil feed grooves 5 formed in the regions corresponding to the vane jumping-out stroke of at least one of the front and rear side plates 21 and having a high jumping-out speed of the vanes 4 and feeding an oil to the vane grooves 31 inserted with the vanes 4, and vane back pressure liaison groves 6 connecting the oil feed grooves 5 formed between vane back pressure grooves 60 and the outer periphery end face of the rotor 3 and the vane back pressure grooves 60 and feeding the oil into the vane back pressure grooves 60.